Dr. Andrew Mack, MD
8901 Wisconsin Ave, Bethesda, MD 20889 • +1-945-555-1674
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Bethesda Percentiles
NPI #1063517175 • CBSA Regional • Orthopedic Surgery
Anchored in Bethesda, MD 20889, Dr. Andrew Mack, MD (NPI 1063517175) logged 2,072 annual procedures (focused low-volume boutique caseload (21.74th Bethesda percentile), 33.13th MD percentile, -0.46σ) with sub-specialty concentration in 52 Active CMS HCPCS Codes.
Dr. Mack's longitudinal care intensity (11.2 billed units per patient across 185 individuals) centers on 99213 (301 annual units) and 20610 ($74–$101 cash range).
Cash-pay intake data for NPI 1063517175 (8901 Wisconsin Ave, Bethesda) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 15-minute average reception wait and 4.84/5 biomarker openness.
Clinical background for Dr. Mack (MD, NPI #1063517175) includes accredited doctoral training (2010, 16 yrs in practice) and dedicated on-site consultations at 8901 Wisconsin Ave.
Compared against Bethesda, MD Orthopedic Surgery peers
2,072 annual services across 185 beneficiaries
Standard deviations from MD Orthopedic Surgery mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Orthopedic Joint & Spine Mobility Evaluation | 301 | 21.74th | $69 – $95 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 225 | 22.74th | $74 – $101 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 159 | 19.74th | $41 – $57 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 92 | 23.74th | $99 – $136 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 58 | 26.74th | $639 – $876 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (52 HCPCS billing breadth) | 1,237 | 21.74th | $78 – $113 |
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Dr. Andrew Mack, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mack National Provider Identifier | NPI #1063517175 (MD) | CMS NPPES Registry (20889) |
| Dr. Mack Bethesda CMS Volume Rank | 21.74th Pct (2,072 CMS svcs; Z -0.464σ) | CMS Medicare Part B (MD Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bethesda, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.82/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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